<template>
  <div class="home">
    <h1>404 Not Found</h1>
    <p>The page you are looking for does not exist.</p>
  </div>
</template>

<script setup>
import { ref, reactive, computed, watch, onMounted, onUnmounted } from 'vue';

const state = reactive({
  count: 0,
});

const count = ref(0);
const doubleCount = computed(() => count.value * 2);

const increment = () => {
  console.log('函数定义示例');
};

watch(count, (newValue, oldValue) => {
  console.log(`watch监听: oldValue to newValue`);
});

onMounted(() => {
});
onUnmounted(() => {
});

</script>

<style lang="scss" scoped>
</style>